# # DShield.org Recommended Block List # (c) $year DShield.org # some rights reserved. Details http://creativecommons.org/licenses/by-nc-sa/2.5/ # use on your own risk. No warranties implied. # primary URL: https://feeds.dshield.org/block.txt # PGP Sign.: https://feeds.dshield.org/block.txt.asc # # comments: systems@isc.sans.edu # updated: 2026-10-12T00:00:43.063712 # # This list summarizes the top 20 attacking class C (/24) subnets # over the last three days. The number of 'attacks' indicates the # number of targets reporting scans from this subnet. # # # Columns (tab delimited): # # (1) start of netblock # (2) end of netblock # (3) subnet (/24 for class C) # (4) number of targets scanned # (5) name of Network # (6) Country # (7) contact email address # # If a range is assigned to multiple users, the first one is listed. # 185.242.226.0 185.242.226.255 24 331 AS49870-BV NL abuse@westcall.ru 65.49.1.0 65.49.1.255 24 329 HURRICANE US abuse@he.net 198.235.24.0 198.235.24.255 24 323 GOOGLE-CLOUD-PLATFORM US None 205.210.31.0 205.210.31.255 24 321 GOOGLE-CLOUD-PLATFORM US None 66.132.195.0 66.132.195.255 24 318 - - - 69.5.169.0 69.5.169.255 24 312 OMNIS US abuse@omnis.com 216.180.246.0 216.180.246.255 24 312 NTHL US abuse@networktransit.net 45.198.224.0 45.198.224.255 24 307 OWS US CSOC@ontario.ca 193.163.125.0 193.163.125.255 24 306 INTERNET-MEASUREMENT GB >>UNKNOWN<< 167.94.145.0 167.94.145.255 24 305 CENSYS-ARIN-02 US None 64.62.156.0 64.62.156.255 24 304 HURRICANE US abuse@he.net 66.132.172.0 66.132.172.255 24 304 - - - 147.185.132.0 147.185.132.255 24 304 GOOGLE-CLOUD-PLATFORM US None 85.217.149.0 85.217.149.255 24 303 MAYAK BG ripe@mayak.bg 86.38.187.0 86.38.187.255 24 303 - - - 45.148.10.0 45.148.10.255 24 302 PPTECHNOLOGY GB abuse@vegatele.com 77.90.185.0 77.90.185.255 24 302 BTHOSTER GB abuse@inetia.pl 172.110.223.0 172.110.223.255 24 302 - - - 64.62.197.0 64.62.197.255 24 301 HURRICANE US abuse@he.net 85.217.140.0 85.217.140.255 24 299 NETERRA-AS BG abuse@neterra.net